Grand Sierra Gloves Rag Wool Mittens (89092)Grand Sierra men's ragg wool pop top glove mitten features fleece lining, suede leather palm patch, touch fastener pop over mitten, and 3M THINSULATE Insulation. 3M Thinsulate Insulation is made up of high quality microfibers that work by trapping air between your customer's hands the frostiness of the outside air. Ragwool is a material that traps body heat for extreme warmth and wicks away moisture naturally. When combining these two materials you